Statistics for occurrence #1 of “Washington City” in page 235 of Benson J. Lossing, Pictorial Field Book of the Civil War. Volume 1.:

...rnment, 260. On Monday, the 4th of February, 1861, the day on which Slidell and Benjamin left the Senate, a Convention known as the Peace Congress, or Conference, assembled in Willard's Hall, in Washington City , a large room in a building originally erected as a church edifice on F Street, and then attached to Willard's Hotel. This Convention, as we have observed, was proposed by resolutions of the Vir...
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Washington City (Missouri, United States) 0 0 0 0 0 user votes

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